以r=a%b为例,a=k*b+r;其中k为某整数,r的范围为[0,b-1] (a*b)%c=(a%c*b%c)%c;(a+b)%c=(a%c+b%c)%c; 相关文章: 2022-12-23 2022-12-23 2021-09-28 2021-11-07 2021-10-07 2021-05-15 2021-07-31 2021-10-16